[Event "2019 Spring Marathon"] [Site "https://lichess.org/ETv8X3aT"] [Date "2019.03.30"] [White "krauzand"] [Black "beastdahaka"] [Result "0-1"] [UTCDate "2019.03.30"] [UTCTime "15:24:27"] [WhiteElo "1678"] [BlackElo "1612"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+95"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 e6 4. c3 Bd6 5. Bg3 O-O 6. Bd3 Nbd7 7. Nf3 h6 8. Qc2?! { (0.14 → -0.57) Inaccuracy. Ne5 was best. } (8. Ne5 b6 9. f4 Bb7 10. Nd2 Ne4 11. Nxe4 dxe4 12. Bc2 c5) 8... Qe7 9. Nbd2 Nb6? { (-0.67 → 0.70) Mistake. Bxg3 was best. } (9... Bxg3 10. hxg3) 10. O-O-O?! { (0.70 → -0.11) Inaccuracy. Bh4 was best. } (10. Bh4 c5 11. O-O cxd4 12. exd4 Qc7 13. Rfe1 Nbd7 14. Nf1 b6 15. Bg3 Bxg3 16. Nxg3 Bb7) 10... a5?! { (-0.11 → 0.64) Inaccuracy. Bd7 was best. } (10... Bd7 11. Bh4 g5 12. Bg3 c5 13. dxc5 Bxc5 14. Ne5 Bd6 15. Nxd7 Nfxd7 16. Be2 Rac8 17. Kb1) 11. a3? { (0.64 → -0.71) Mistake. Bh4 was best. } (11. Bh4) 11... a4?? { (-0.71 → 1.07) Blunder. Bd7 was best. } (11... Bd7 12. Kb1) 12. Rde1 Bd7 13. e4?! { (0.64 → 0.00) Inaccuracy. Kb1 was best. } (13. Kb1) 13... dxe4 14. Nxe4 Nxe4 15. Rxe4?! { (0.20 → -0.40) Inaccuracy. Bxe4 was best. } (15. Bxe4 Bb5) 15... Nd5?! { (-0.40 → 0.34) Inaccuracy. f5 was best. } (15... f5 16. Bxd6 cxd6 17. Ree1 Nd5 18. g3 Qf7 19. Rhg1 Rac8 20. Kb1 b5 21. Qd2 Rfe8 22. Ka1) 16. c4 Nf6 17. c5? { (-0.01 → -1.65) Mistake. Rh4 was best. } (17. Rh4 c5 18. Ne5 cxd4 19. Re1 Bc6 20. Rxd4 Bc5 21. Rh4 Rfd8 22. f3 Nd7 23. Rg4 Nxe5) 17... Nxe4 18. Bxd6?? { (-1.41 → -5.03) Blunder. Bxe4 was best. } (18. Bxe4 Bxg3 19. hxg3 Bc6 20. Bxc6 bxc6 21. Ne5 Rfe8 22. Qe2 Qd8 23. Nxc6 Qd5 24. Qf3 Qxf3) 18... Nxd6 19. cxd6 cxd6 20. Kb1 Rac8 21. Qe2 b5 22. Qd2 d5 23. Qb4 Qxb4 24. axb4 Ra8 25. Ka2 Rfc8 26. Ne5 Be8 27. f4 f6 28. Ng6? { (-3.86 → -6.53) Mistake. Ng4 was best. } (28. Ng4 Bd7 29. Ne3 Kf7 30. Re1 a3 31. h4 Ra4 32. Nc2 Rxc2 33. Bxc2 Rxb4 34. Kxa3 Rxd4) 28... Bxg6 29. Bxg6 Rc4 30. Ka3 Rxd4 31. Rc1 Rc4 32. Rxc4 dxc4 33. Be4 Rd8 34. b3?! { (-6.55 → -15.37) Inaccuracy. Ka2 was best. } (34. Ka2 f5) 34... cxb3 35. Kb2 Rd2+ 36. Kc1?! { (-13.36 → Mate in 11) Checkmate is now unavoidable. Kc3 was best. } (36. Kc3 a3 37. Kxd2 a2 38. Kc3 a1=Q+ 39. Kxb3 Qd4 40. Bg6 Qc4+ 41. Ka3 Qxf4 42. g3 Qe3+) 36... Ra2?! { (Mate in 11 → -15.97) Lost forced checkmate sequence. Rf2 was best. } (36... Rf2 37. Kd1 a3 38. Ke1 Rb2 39. Bd3 a2 40. Be2 a1=Q+ 41. Kf2 Qd1 42. Kg3 Rxe2 43. Kh3) 37. h4?! { (-15.97 → Mate in 9) Checkmate is now unavoidable. f5 was best. } (37. f5 a3 38. fxe6 Re2 39. Bd3 a2 40. Bxe2 a1=Q+ 41. Kd2 b2 42. Bd3 b1=N+ 43. Bxb1 Qxb1) 37... Kf8?! { (Mate in 9 → -28.29) Lost forced checkmate sequence. a3 was best. } (37... a3 38. Kd1 Rb2 39. Kc1 Rf2 40. Kd1 a2 41. Ke1 Rb2 42. Bf3 a1=Q+ 43. Bd1 Qc1 44. g3) 38. g4?! { (-28.29 → Mate in 8) Checkmate is now unavoidable. f5 was best. } (38. f5 a3) 38... Ke7?! { (Mate in 8 → -20.26) Lost forced checkmate sequence. a3 was best. } (38... a3 39. Kd1 Rh2 40. Bd3 a2 41. Be2 a1=Q+ 42. Kd2 Qd4+ 43. Ke1 Qf2+ 44. Kd2 Qxe2+ 45. Kc1) 39. f5 e5 40. h5?! { (-21.41 → Mate in 9) Checkmate is now unavoidable. Bd5 was best. } (40. Bd5 Kd6) 40... Kd6 41. Kb1 Re2 42. Bf3 Re3 43. Bd1 e4 44. g5 hxg5 45. h6 gxh6 46. Kc1 Rc3+ 47. Kb1 Rc2 48. Bxc2 bxc2+ 49. Kxc2 g4 50. Kd2 g3 51. Ke3 a3 52. Kxe4 a2 53. Kf4 a1=Q 54. Kxg3 Qe5+ 55. Kh4 Qxf5 56. Kg3 Qb1 57. Kf3 Qxb4 58. Ke3 Qh4 59. Kf3 b4 60. Ke2 b3 61. Ke3 b2 62. Kd3 Qg5 63. Kc3 Qe5+ 64. Kc2 f5 65. Kb3 f4 66. Kb4 b1=Q+ 67. Ka4 Qbb5+ 68. Ka3 Qeb2# { Black wins by checkmate. } 0-1